baber/WOPTO huggingface dataset:
Patent JP-2000329554-A (JP)
Title: Measuring method for convergence in excavating section
Inventor: HATA KOJI
IPC: E21D9/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To make performable the initial measurement of the convergence immediately after an excavating operation while avoiding a complicated operation. SOLUTION: When the setting operation of bench marks 201,... 20n and measuring reference points 221, 222 is finished, a photographing operation is performed in a state that they are inclined simultaneously, and an imaging screen A immediately after an excavating operation is imaged. The excavating operation progresses, and it reaches a point B from a point A in which the imaging screen A is obtained. Then, an excavating section as an object to be measured is photographed again. When an imaging screen B after the elapse of a prescribed time is obtained, the imaging screens A, B are overlapped. When the imaging screens A, B are mutually superposed, the measuring reference points 221, 222 are made to agree because the reference points are photographed in the respective imaging screens A.  When an overlapped screen is obtained, the convergence in the excavating section on the respective bench marks 201, ...20n is detected.
Patent JP-H10310893-A (JP)
Title: Heat radiating body
Inventor: WATANABE EIJI
IPC: C25D1/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heat radiating body utilizable as a general-purpose heat radiating member by forming a composite plating layer consisting of diamond particles and a metal on a substrate of a metal, ceramic or plastic and using the substrate or the composite plating fayer peeled from the substrate as a heat radiating or heat conductive member. SOLUTION: Diamond particles of about <=38 μm particle diameter are suspended in a high heat conductivity metal plating bath such as a copper plating bath and a composite plating layer consisting of diamond particles and the metal is formed on a substrate of a metal, ceramic or plastic while uniformly distributing the particles by stirring or circulating the soln. At this time, electroplating or electroless plating is selected in accordance with conditions such as the shape and dimensions of the substrate and the selection does not depend on the material of the substrate.  The substrate with the formed composite plating layer or the plating layer peeled from the substrate is used as a heat radiating or heat conductive member and the objective heat radiating body having high heat conductivity, satisfactory heat radiating property, a high rate of heat exchange, high freeness of mounting and high adaptability is obtd.
Patent JP-S5260071-A (JP)
Title: Production of semiconductor device
Inventor: YOSHIDA MIYOSHI
IPC: H01L23/52
Filed: 1975-11-12
Abstract: PURPOSE: To prevent over-etching by simultaneously forming a monitor electrode aside from a required protruding electrode via matal layer and assessing the completion of the required etching under the electrode from the dislocation of the monitor electrode from substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04334025-A (JP)
Title: Automatic grinding machine
Inventor: MIYAJIMA HIDEKI
IPC: B24B51/00
Filed: 1991-05-09
Abstract: PURPOSE:To obtain an automatic grinding machine which can automatically perform primary and secondary grinding, thickness measurement, etc., on compound wafers by incorporating a specific forcibly rotating head, head guide, hanging and running device, elevating and pressurizing section, loading section, primary grinding device, secondary grinding device, thickness measuring instrument, unloading section, etc., in the grinding machine. CONSTITUTION:This automatic grinding machine is provided with a forcibly rotating head 4 which holds a discoid grinding plate 7 to which a plurality of compound semiconductor wafers 6 are stuck with wax, with the wafers on the downside, head guide 2 which is positioned in an upper space, and a hanging and running device 3 which can run and stop along the guide 2 while the device 3 hangs the head 4. In addition, the grinding machine also incorporates an elevating and pressurizing section 5 provided in the device 3 and a specific load section 13, primary grinding device 14, secondary grinding device 16, thickness measuring instrument 15, unloading section 17, washing device 31, drying device, etc., which are provided immediately below the guide 2.
Patent JP-H032208-A (JP)
Title: Production of styrenic copolymer
Inventor: FUNAKI KEISUKE
IPC: C08F12/08
Filed: 1989-05-31
Abstract: PURPOSE:To efficiently obtain the subject stereoregular copolymer suitable for draw processing owing to wide temperature range possible to melt processing and low crystallization temperature by copolymerizing styrenic monomer and polycyclic vinyl monomer in the presence of specific catalyst. CONSTITUTION:Styrenic monomer expressed by formula I (R<1> is H or halogen, etc.; m is 1-3) is copolymerized with polycyclic vinyl monomer expressed by formula II (R<2> is naphthalene ring or phenanthrene ring, etc.) in the presence of a catalyst mainly composed of titanium compound expressed by formula TiRXYZ (R is cyclopentadienyl or indenyl, etc.; X, Y and Z are H or 1-12C alkyl, etc.) and alkylaluminoxane to afford the aimed copolymer composed of repeating units expressed by formula III in which stereoregularity of chain is mainly syndiotactic configuration and by formula IV. Besides, as the above- mentioned titanium compound, pentamethyl cyclopentadienyltitanium trimethoxide, etc., is preferable.
Patent JP-H09321240-A (JP)
Title: Manufacturing semiconductor integrated circuit device
Inventor: KUMAUCHI TAKAHIRO
IPC: H01L27/092
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a fine MISFET in a simple process which suppresses the hot electron effect and the punch-through margin from deteriorating. SOLUTION: After forming side wall spacers 11 on the side walls of gate electrodes 8B and 8C of n-and p-channel type MISFETs, ions of an n-type impurity are implanted into the entire surface of a semiconductor substrate 1 to form n<-> -type semiconductor regions 12 on p-type wells 2 at both sides of each gate electrode 8B and n-type wells 3 at both sides of each gate electrode 8C, ions of an n-type impurity are implanted into the p-type wells 2 to form n<+> type shallower semiconductor regions 13 on these wells 2 at both sides of each gate electrode 8B than the n<-> -type semiconductor regions 12, and ions of an p-type impurity are implanted into the n-type wells 3 to form p<+> -type shallower semiconductor regions 15 on these wells 3 at both sides of each gate electrode 8C than the n<-> -type semiconductor regions 12.
Patent JP-H05310206-A (JP)
Title: Method for see-through packaging to make individual package color visible
Inventor: MIYOSHI SHIGEO
IPC: B65B11/48
Filed: 1992-04-27
Abstract: PURPOSE:To use a common inner packaging paper for different articles but give each article package a different color in a see-through packaging method wherein the item packages of chewing gum, etc., are stacked and this stack is packaged with a transparent outer packaging paper. CONSTITUTION:A see-through packaging method comprises wrapping articles with the inner packaging paper 4 having silver or white color on its surface to form item packages 2, stacking such packages in a tier and packaging this stack with a light-colored, transparent outer packaging paper 3 which gives a separate image feeling to each of the packaged articles. This see-through packaging method gives each package a different color using a common inner packaging paper 4.
Patent JP-H01304167-A (JP)
Title: Method of bonding rubber compound to fiber
Inventor: HATA KATSUHIKO
IPC: C09J163/00
Filed: 1988-06-01
Abstract: PURPOSE:To improve the adhesion by treating fibers with a polyepoxy compound and an unsaturated dicarboxylic acid (anhydride), joining the treated fibers and an unvulcanized rubber compound containing an organic peroxide, and effecting vulcanization. CONSTITUTION:A polyepoxy compound (a) having at least two epoxy groups in the molecule (e.g., glycerol polyglycidyl ether) and an unsaturated dicarboxylic acid (anhydride) (b) (e.g., maleic acid anhydride) in an amount sufficient to provide a molar ration of the epoxy groups of component (a) to the COOH groups of component (b) of 1-4:4-1 are dissolved in a solvent (c) (e.g., methyl ethyl ketone) to give a treating solution. Fibers are treated by immersing them in this treating solution at 160-250 deg.C for several minutes after, if required, treatment by immersing them in a solution containing a polyisocyanate compound or polyepoxy compound at 160-250 deg.C for several minutes, thus giving fibers treated with components (a) and (b). The treated fibers and a rubber compound containing an organic peroxide (e.g., dicumyl peroxide) are joined, and vulcanization is effected.
Patent JP-H07308342-A (JP)
Title: Rhinorrhagia stop chip
Inventor: KUNIYASU MIEKO
IPC: A61F13/20
Filed: 1994-05-16
Abstract: PURPOSE:To prepare a rhinorrhagia stop chip which can stop bleeding easily by providing a waterproof sheet being rolled below an absorbing material such as absorbent cotton or paper as formed in a ship to be put into a nostril when bleeding occurs from a nose. CONSTITUTION:This rhinorrhagia stop chip which is put into a nostril to stop bleeding when rhinorrhagia occurs has an absorbing material 1 such as absorbent cotton or paper rolled long thinly. When the chip is put into the nostril, the bleeding from a mucosa deep in a nose is suppressed with the absorbing material 1 to absorb so that no bleed will spill out of a human body. A waterproof sheet 2 is provided below the chip being roll so as not to foul a hand when the chip is pulled out. Moreover, the absorbing material 1 such as absorbent cotton or paper is impregnated with a medicine such as styptic or disinfectant, as necessary, thereby enabling healing by earlier stopping of bleeding.
Patent JP-H06349582-A (JP)
Title: Organic thin film electroluminescence element and manufacture thereof
Inventor: SUGIURA HISANORI
IPC: H05B33/12
Filed: 1993-06-08
Abstract: PURPOSE:To provide an organic thin film electroluminescence element of high light emission efficiency which can be driven at a low voltage. CONSTITUTION:An organic light emission layer 22 and a hole transport layer 23 are provided between a pair of electrodes 21, 24 in which one electrode 21 is of magnesium film formed in a vacuum deposition method. The magnesium film 21 is formed by vaporization from a vapor source at a temperature of 300-350 deg.C. Light emission efficiency is thus improved by 1.3-1.5 times at an applied voltage of 7V.
Patent JP-S6117658-A (JP)
Inventor: YAGI KATSUO
IPC: E04C5/07
Filed: 1984-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05332373-A (JP)
Title: Characteristic display method for clutch device and clutch device
Inventor: FUSHIKI MASAAKI
IPC: F16H48/38
Filed: 1992-05-28
Abstract: PURPOSE:To accurately control connection force in response to characteristic by discriminating a method by which difference of the characteristic of a clutch device provided with an electromagnetic friction clutch is displayed and discriminating the characteristic by the display. CONSTITUTION:With regard to a characteristic display method for a clutch device characteristic of exicitation current with respect to connection force is measured per clutch part, and the characteristic is displayed to be distinguishable to a controller 75 in the clutch device provided with a clutch part 79 having a friction clutch 61 put in engagement by an electromagnet 67, and the controller 75 which regulates the connection force of the clutch part 79 by controlling the exicitation current of the electromagnet 67.
Patent JP-H10333626-A (JP)
Title: Power supply modulating circuit
Inventor: ABE KENICHI
IPC: G09G1/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To output a proper +B voltage in response to the input frequency and make stably drivable an analog circuit, by synchronizing the cycle of an adjustment signal with a flyback pulse after the DC voltage becomes a stationary voltage from lower limit voltage. SOLUTION: A horizontal scanning signal generating means 1 generates the horizontal scanning signal synchronized with the horizontal synchronization signal. A horizontal output means 2 amplifies the generated horizontal scanning signal to the prescribed amplitude. A voltage adjusting means 3 adjusts the DC voltage fed to the horizontal output means 2. An adjustment signal generating means 4 adjusts the output voltage of a voltage adjusting means 3. A PLL 5 feeds the synchronization signal to the adjustment signal generating means 4.  When the mode is changed from the nonoperational mode or power saving mode to the operational mode, the adjustment signal generating means 4 synchronizes the cycle of the adjustment signal with the horizontal synchronization signal, increases the duty ratio from the lower limit duty ratio to the ordinary duty ratio in steps, and synchronizes the cycle of the adjustment signal with a flyback pulse after the DC voltage is increased to the stationary voltage from the lower limit voltage.
Patent JP-S5362516-A (JP)
Title: Multipolar magnetism erasing head and its manufacture
Inventor: FUJIWARA TATSUO
IPC: G11B5/325
Filed: 1976-11-16
Abstract: PURPOSE:To obtain an erasing head for operating perfect erasing action with little noise, distorsion, etc., by magnetizing a great number of magnetic poles so as to attenuate in order the magnetic field intensity, and also, by making small the attenuation ratio in the intermediate portion.
Patent JP-S61297031-A (JP)
Title: Electric discharge machine
Inventor: KARASHIMA TOSHIHARU
IPC: B23H7/26
Filed: 1985-06-25
Abstract: PURPOSE:To enable high speed rotation of electrode by providing an air-cylinder functionable through compressed air on a cover arranged while facing against the air path of clamp device for holding the electrode. CONSTITUTION:An air-cylinder 12 functionable through compressed air to perform clamp/unclamp operation of clamp device 2 for holding an electrode 1 is provided. The clamping device 2 and the cylinder rod 14 of air-cylinder 12 will contact only under clampling. In order word, when the electrode 1 is clamped, the air-cylinder 12 for unclamping is not contacting with the clamp device 2 thereby the electrode 1 can be rotated with high speed to enable dressing and right circle machining of electrode 1 while unclamping can be performed automatically by simply feeding compressed air to the air-cylinder 12.
Patent JP-H03215589-A (JP)
Title: Anti-fogging covering
Inventor: SHII CHIYUN CHIEN
IPC: C09D4/00
Filed: 1990-05-25
Abstract: PURPOSE: To obtain an anti-fogging coating composition superior in adhesive property to a substrate, anti-fogging and ntistantic properties by constituting the composition of respectively predetermined amounts of a hydrophilic monomer and a surface active agent.  
     CONSTITUTION: The anti-fogging coating composition is composed of not less than 40 wt.% of a hydrophilic monomer [e.g. polyethylene glycol di(meth) acrylate] and 0.1 to 1.5 wt.%, based on the monomer, a surface active agent (e.g. fluorocarbon). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6116659-A (JP)
Title: Dial pulse generating device of automatic dialing device
Inventor: MUROI HIDEFUMI
IPC: H04M1/31
Filed: 1984-07-02
Abstract: PURPOSE:To control the opening/closing frequency of a DC circuit by counting the generation frequency of a clock signal in response to the latching of dial number data and comparing the counted value with the dial number data, and inhibiting the output of a dial pulse signal when the counted value exceeds the dial number data. CONSTITUTION:A dial pulse generating device A latches the dial number data from a microcomputer 9 in its count setting part 27 and outputs the 1st clock signal CLK1 outputted from a pulse waveform forming part 71 as the dial pulse Dp through an AND gate circuit 85 by said latching. A counting part 73 counts the dial pulse signal and outputs a count end signal CE to the count setting part 72 when the counted value exceeds the value of the dial number data latched in the count setting part 72. Thus, the gate of the AND gate circuit 85 is closed to inhibit the output of the dial pulse signal Dp.
Patent JP-H11326007-A (JP)
Title: Weighting apparatus for rice chest
Inventor: NARUTA WATARU
IPC: G01F11/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To expensively diffuse a harmful insect-avoiding agent to a rice chest by forming the harmful insect-avoiding agent accommodating portion in which a cap body provided with a through hole is engaged with a projection of a rim at the bottom provided on a bottom wall of a weighing apparatus body. SOLUTION: A weighing apparatus body 1 made of polypropylene is formed to a reverse truncated cone shape of which an opening has a slightly bigger diameter than that of a bottom wall and a projection 12 of a rim at the bottom is provided on the bottom wall 11. In a cap body 2 made of polyethylene 2, a circular through hole 22 having a small diameter through which rice grains can not pass is provided on a whole surface of a circular plate 21 and a vertical wall 23 is provided on a whole periphery of the plate 21. An engaging projection 13 having a triangular cross section is circumferentially and continuously provided on an outer wall lower end of the projection 12 of the body 1 and an engaging projection 24 having a triangular cross section is intermittently provided on an inner wall upper end of the vertical wall 23 of the cap body 2.  When the vertical wall 23 is engaged with the projection 12, the engaging projection 24 and the engaging projection 13 of the projection 12 are engaged each other to form a harmful insect-avoiding agent accommodating portion 3. At the time of a use, the cap body 2 is once separated from the body 1 and after an aerated bag body accommodating the harmful insect-avoiding agent is inserted into the accommodating portion 3, the cap body 2 is again engaged with the body 1.
Patent JP-S5841952-A (JP)
Inventor: TOMOYASU TOSHIKO
IPC: D04B31/00
Filed: 1981-09-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09313609-A (JP)
Title: Catheter for tracheostomy
Inventor: NAKAIZUMI MASAHIRO
IPC: A61M16/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a tracheostomy catheter of double tube structures which is provided with a through-hole for phonation and spontaneous respiration at an outside tube and prevents the inflow of foreign matter, such as sputum, flowing into the catheter from this through-hole into the catheter. SOLUTION: This catheter has the outside tube 12 formed with the through- hole 12a for phonation and spontaneous respiration and an inside tube 13 arranged freely insertably, attachably and detachably to and from the outside tube 12. The catheter is constituted with a sealing part by forming an annular projecting part 22 so as to liquid-tightly seal the clearance 21 between the outside tube 12 and the inside tube 13 on the side nearer the front end than the position provided with the through-hole 12a.
Patent JP-S6117172-A (JP)
Title: Electrostatic recorder
Inventor: USUI HIDETOSHI
IPC: G03G15/04
Filed: 1984-07-02
Abstract: PURPOSE:To simplify a device to reduce the cost by lighting a lamp with the quantity of light different from that for destaticization and using the light source for the fatigue of a photosensitive body also. CONSTITUTION:A destaticizing lamp 21 is lit when a photosensitive drum 9 is preparatorily rotated before the copying cycle, and further, the lamp is lit in the copying cycle for the purpose of removing the electric charge in a non-image part on the photosensitive drum. For example, when a tungsten lamp array of rated 16V is used, the voltage is switched to cope with both cases so that the lamp array is used with rated 16V voltage for fatigue exposure at the preparatory rotation time and is used with 10-12V voltage as a destaticizer in the copying cycle. Thus, the cost is reduced and the device is simplified.
Patent JP-H082875-A (JP)
Title: Automatic-aligning balance
Inventor: AMAZAKI TOSHIO
IPC: E04G21/16
Filed: 1994-06-20
Abstract: PURPOSE:To provide a device for instantaneously restoring a balance which lifts up a suspended load to be horizontal. CONSTITUTION:In the case where the structural form of a suspended load is complicated, and a suspended load, the center of gravity position of which is difficult to be specified, is lifted, when a balance 2 is inclined to the larger weight side, inclination in the direction of X-axis is firstly detected by a sensor 35 for detecting the inclination in the directions of X-axis and Y-axis and built in the balance 2. Whereupon, a driving device 15 is operated to move girders 3 of the balance 2 on the girders 4 and the sensor 35 for the direction of X-axis confirms to be horizontal. Subsequently, a Y-axis direction sensor 35 detects inclination in the direction of Y-axis, and a driving device 23 is operated to move hooks 10 built in the girders 3 along the inclination. When the Y-axis direction sensor 35 confirms to be horizontal, lock devices provided on the respective girders 3, 4 are operated, and the respective Y-axis and X-axis sensors 35 respectively again confirm that the balance 2 is restored to be horizontal to start lifting a suspended load 1.
Patent JP-S6290931-A (JP)
Title: Apparatus and method for manufacturing semiconductor element
Inventor: USHIDA KAZUO
IPC: H01L21/30
Filed: 1985-06-24
Abstract: PURPOSE:To attain very high throughput as a whole by mixing and matching with a plurality of projecting type exposing units to gradually expose fine patterns. CONSTITUTION:When a projecting objective lens 10 in the first projection exposing unit has a low contraction rate and a wide visual field, contraction magnification is beta1, and an image cycle as an effective exposing area is phi1, the effective area on a reticle R1 becomes beta1Xphi1. When a projecting objective lens 20 in the second projection exposing unit has a high contraction rate and a narrow visual field, its contraction magnification is beta2 and an image cycle is phi2, the effective area on a reticle R2 becomes beta2Xphi2. In the two units, if equations beta1Xphi1=beta2Xphi2, phi1=NXphi2 (where N is an integer number) are satisfied, the effective pattern regions on the reticle necessary for the units become equal. The exposed area on a wafer W becomes just an integer magnification with the areas by the first and second units.
Patent JP-S5839363-A (JP)
Title: Bus control system of multiprocessor system
Inventor: OOE TOMOKO
IPC: G06F13/00
Filed: 1981-09-03
Abstract: PURPOSE:To perform arithmetic normally even if a fault occurs to one of duplex control station processor units by regarding one unit as a faulty unit when an address signal arrives only from the other side within a specifiel time. CONSTITUTION:In the figure, 1A and 1B are duplex main processor units and 3A and 3B are duplex processor units; the processor unit 4 of a station to be controlled is connected to duplex system buses 2A and 2B. In this system constitution, the unit 4 offers communication service, word by word to the units 1A and 1B alternately after confirming the addressing of both the units 1A and 1B. When the address signal from one-side unit does not arrive before a monitoring timer enters into a time-out state, the other side unit is judged to be fault, and arithmetic is carried on by the notmal control station unit and unit 4. Thus, the duplex control station processor units perform bus trnasfer with the unit to be controlled without operating asynchronously.